How to make a rope bridge in blender?
The order of the modifier of the array should be on top then below the curve modifier.

And the Rotation and scale should be applied

Below i have change the order of the array on top and then the curve modifier.

Then applied the scale and rotation. (Ctrl+A)

Rotate at Z axis 90 degree

With the array increased the count and adjusted the bridge.

Press ctrl+N to flip normals

Adjust the curve to align the starting point